Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)

Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)

We have constructed three solar stills of areas 0.5-1.0 m2 to produce salt and potable water, using local technology and local materials. We have studied the thermal efficiency of these stills as a function of solar intensity, covers, geometrical configuration, quantity of water, salt concentrati...

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Bibliographic Details
Main Authors: Shyam S. Nandwani, Silvia Marín Vonkoller
Format: Article
Language:Spanish
Published: Universidad Nacional, Costa Rica 1986-01-01
Series:Uniciencia
Subjects:
Estudio
destiladores
solares
sal
agua
Online Access:http://10.0.96.33/index.php/uniciencia/article/view/5376
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spelling doaj-8ffb0b0cb3ac4723a7211daf47a26b752020-11-25T03:31:46ZspaUniversidad Nacional, Costa RicaUniciencia2215-34701986-01-013159695341Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)Shyam S. Nandwani0Silvia Marín Vonkoller1Departamento de Física Miembro de la International Solar Energy SocietyDepartamento de FísicaWe have constructed three solar stills of areas 0.5-1.0 m2 to produce salt and potable water, using local technology and local materials. We have studied the thermal efficiency of these stills as a function of solar intensity, covers, geometrical configuration, quantity of water, salt concentration and artificial cooling of the cover. Some of the important results are: still with glass cover destill more water than still with plastic cover, thermal efficiency vary between 10-30%, amount of water which can be evaporated and condense is 2-4 l/day/m2, exist 25-60% of loss of water in the still and finally artificial cooling of the cover can be accelerate the process of condensation, etc. Finally we have mentioned the chemical analysis of destilled and normal tap water.http://10.0.96.33/index.php/uniciencia/article/view/5376Estudiodestiladoressolaressalagua
collection DOAJ
language Spanish
format Article
sources DOAJ
author Shyam S. Nandwani
Silvia Marín Vonkoller
spellingShingle Shyam S. Nandwani
Silvia Marín Vonkoller
Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
Uniciencia
Estudio
destiladores
solares
sal
agua
author_facet Shyam S. Nandwani
Silvia Marín Vonkoller
author_sort Shyam S. Nandwani
title Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
title_short Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
title_full Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
title_fullStr Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
title_full_unstemmed Estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ING)
title_sort estudio preliminar de tres modelos de destiladores solares para producir sal y agua potable (ing)
publisher Universidad Nacional, Costa Rica
series Uniciencia
issn 2215-3470
publishDate 1986-01-01
description We have constructed three solar stills of areas 0.5-1.0 m2 to produce salt and potable water, using local technology and local materials. We have studied the thermal efficiency of these stills as a function of solar intensity, covers, geometrical configuration, quantity of water, salt concentration and artificial cooling of the cover. Some of the important results are: still with glass cover destill more water than still with plastic cover, thermal efficiency vary between 10-30%, amount of water which can be evaporated and condense is 2-4 l/day/m2, exist 25-60% of loss of water in the still and finally artificial cooling of the cover can be accelerate the process of condensation, etc. Finally we have mentioned the chemical analysis of destilled and normal tap water.
topic Estudio
destiladores
solares
sal
agua
url http://10.0.96.33/index.php/uniciencia/article/view/5376
work_keys_str_mv AT shyamsnandwani estudiopreliminardetresmodelosdedestiladoressolaresparaproducirsalyaguapotableing
AT silviamarinvonkoller estudiopreliminardetresmodelosdedestiladoressolaresparaproducirsalyaguapotableing
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